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Study M089

Study name

Su SY 2016

Title

Peripheral fibroblast metabolic pathway alterations in juvenile rhesus monkeys undergoing long-term fluoxetine administration

Overall design

The authors reported on biochemical pathways perturbed upon chronic fluoxetine administration to juvenile macaques using LC-MS-based global metabolomics analyses of fibroblasts plasma, and cerebrospinal fluid (CSF). All the animals were divided into 2 groups (n = 8 in each group): (1) control group and (2) fluoxetine group. Animals were treated daily with oral fluoxetine or vehicle for one year. Dosing was initiated at 1 year of age at 1.6 mg/kg/d and adjusted to 2.4 mg/kg/d after 11 months.

Study Type

Type3;

Data available

Unavailable

Organism

Non-human primate; Rhesus monkey;

Categories of depression

Healthy individuals; Healthy individuals; Healthy individuals;

Criteria for depression

Not reported

Sample size

16

Tissue

Peripheral; Fibroblast; Fibroblast;

Peripheral; Blood; Plasma;

Central; Cerebrospinal fluid; Cerebrospinal fluid;

Platform

MS-based; LC-MS: Prominence UFLC high performance liquid chromatography system (Shimadzu, Columbia, MD, USA) with 5500 QTRAP triple quadrupole mass spectrometer (AB/SCIEX, Framingham, MA, USA);

PMID

27084303

DOI

10.1016/j.euroneuro.2016.03.017

Citation

Su SY, Hogrefe-Phi CE, Asara JM, et al. Peripheral fibroblast metabolic pathway alterations in juvenile rhesus monkeys undergoing long-term fluoxetine administration. Eur Neuropsychopharmacol 2016;26(7):1110-8.

Metabolite

Kynurenic acid;

Xanthine;

Acetoacetic acid;

Aminoadipic acid;

N-Acetyl-D-glucosamine;

Nicotinic acid;

Cytidine;

Cytosine;

Glyoxylic acid;

AICAR;

p-Aminobenzoic acid;

O-Acetylserine;